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Custom Fine Jewelry Manufacturing Factory, Alpha Jewelry
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Custom Fine Jewelry Manufacturing Factory, Alpha Jewelry

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HomeJewelry Industry Trends 2026

Gold Spinel Engagement Ring: Private Label Supplier Guide

  • Alpha
  • July 25, 2026
  • 10:00 pm
  • No Comments
private label 10K yellow gold spinel engagement ring supplier — custom jewelry manufacturing photo 1

private label 10K yellow gold spinel engagement ring supplier

Gold Spinel Engagement Ring is a key topic for jewelry brands evaluating OEM manufacturing and custom production options.

private label 10K yellow gold spinel engagement ring supplier — custom jewelry manufacturing photo 2

Moreover, custom manufacturing insights for jewelry brand owners.

In addition, at Alpha Jewelry, precision and craftsmanship define every piece.

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FAQ

What is your production MOQ?

We are the first jewelry factory in the industry to offer a minimum order quantity (MOQ) of one piece. We are very friendly to jewelry retailers who place orders online or through stores for custom jewelry.

What is your payment terms?

For first-time clients, we can accept a 30% advance payment to establish trust, with the remaining 70% due before shipment. For clients with an established trust, to enhance efficiency, we typically require full payment before production begins. This can be decided through negotiation.

What kind of express delivery methods do you offer? what is the price?

We generally offer international express shipping services, including DHL, FedEx, UPS, and others, which typically take 3-7 days to reach worldwide destinations at a cost of $50. We also provide slower shipping options, such as 4px, which usually takes 10-15 days to reach global destinations at a cost of $10.

What materials can you use for jewelry production? What types of stones can be set?

We can produce jewelry using materials such as 925 silver, 9K, 10K, 14K, 18K, 22K, Pt950, and 18K palladium gold. We can set various stones, including but not limited to natural diamonds, lab-grown diamonds, moissanite, as well as various types of natural gemstones, synthetic gemstones, pearls, and more.

Services

  • 3D Design Service
  • 3D Printing Service
  • Cooperation Process
  • Jewelry Semi Mounting
  • Electroforming Jewelry Services
  • 2.5μm Vermeil Plating Service

Jewelry Guide

Types of Clasps
Types of Rings
Types of Earrings
Types of Earring Backs
Parts of a Ring
Ring Sizing Chart
Wedding Band Profiles

CONTACT US

  • Tel: +8618520595760
  • Email: alpha_jewelry@163.com
  • Room 329,3F,JuYing Jewelry International Center, Panyu District, GuangZhou City, GuangDong Province, China

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  • Services
    • 3D Design Service
    • 3D Printing Service
    • OEM & ODM Jewelry Making
    • Jewelry Semi Mounting
    • Electroforming Jewelry Services
    • 2.5μm Vermeil Plating Service
    • Custom Family Crest Signet Rings Service
  • About Us
    • Cooperation Process
    • Custom Jewelry Cases
    • Sustainability & Ethical Sourcing
    • Nickel-Free White Gold Material Statement
  • Products
    • Loose Melee Lab Diamond
    • Mounting
    • Bridal Set
    • Engagement Rings
    • Pendant
    • Earrings
    • Cute Monster Jewelry
    • Packing
  • Jewelry Guide
    • Types of Clasps
    • Types of Earrings
    • Types of Earring Backs
    • Wedding Band Profiles
    • Finding Your Ring Size
    • Ring Types Guide
    • Parts of a Ring
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  • BLOG
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